* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  height: 100%;
  background: #000;
  overflow: hidden;
}

.hero {
  width: 100vw;
  height: 100svh;
  background: #000;
  overflow: hidden;
}

picture,
img {
  display: block;
  width: 100%;
  height: 100%;
}

img {
  object-fit: cover;
  object-position: center center;
}